2021
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Invention
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Rotary fluid flow device. A positive displacement device that converts energy, namely positive di... |
2020
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Invention
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Pressure balancing system for a fluid pump. Several examples of a pressure balancing system for a... |
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Invention
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Pressure balancing system for a fluid pump. A pressure balancing system for a pump. In one exampl... |
2018
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Invention
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Pressure-gain combustion apparatus and method.
A pressure gain combustor comprises a detonation ... |
2016
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Invention
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Positive displacement rotary motion device including a pulse detonation device. A positive displa... |
2015
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Invention
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Shroud for rotary engine. Disclosed herein are several embodiments for shroud arrangements to be ... |
2014
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Invention
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Segmented positive displacement rotor housing.
This disclosure concerns an advanced nutating pos... |
2013
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Invention
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Indexed positive displacement rotary motion device. Disclosed herein is an indexing system for a ... |
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Invention
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Pressure-gain combustion apparatus and method. A pressure gain combustor comprises a detonation c... |
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Invention
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Dual axis rotor. This disclosure concerns an advanced nutating positive displacement device havin... |
2012
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Invention
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Positive displacement expander. Provided herein are multiple variations, applications, and variat... |
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Invention
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Spherical involute gear coupling. Disclosed herein are several embodiments of rotors (gears) whic... |
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Invention
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Apparatus and method for controlling a pressure gain combustor. A method of controlling operation... |
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Invention
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Rotors formed using involute curves. The present disclosure describes the use of involute curves ... |
2011
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Invention
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Multitube valveless pulse detonation engine. Disclosed herein is a valveless multitube pulse deto... |
2010
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Invention
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Pressure gain combustion heat generator. Disclosed herein is an efficient heat generation device ... |
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Invention
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Pressure gain combustion heat generator.
Disclosed herein is an efficient heat generation device... |
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Invention
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Constant velocity coupling. Disclosed herein is a constant velocity coupling of a new design and ... |
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Invention
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Constant velocity coupling. An input shaft to output shaft coupling including an input shaft havi... |
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Invention
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Heating apparatus using pressure gain combustors. Disclosed herein is a use of pulsed combustion ... |
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Invention
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Heating apparatus. Disclosed herein is a use of pulsed combustion to convert chemical energy to u... |
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Invention
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Multiphase pump with high compression ratio. This disclosure relates to a new multiphase pump wit... |
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Invention
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Hydrodynamic bore finger seal with sealing pads. The disclosed finger seals are designed to be op... |
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Invention
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Hydrodynamic bore seal. The disclosed finger seals are designed to be operational under rotationa... |
2009
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Invention
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Indexed positive displacement rotary motion device. An indexing system for a rotor assembly where... |